23938970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{769}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 47234880

約数和(自身を除く): 23295910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 769, 1415, 1538, 2830, 3113, 3845, 6226, 7690, 8459, 15565, 16918, 31130, 42295, 84590, 217627, 435254, 1088135, 2176270, 2393897, 4787794, 11969485, 23938970]

約数ペア:

[(1, 23938970), (2, 11969485), (5, 4787794), (10, 2393897), (11, 2176270), (22, 1088135), (55, 435254), (110, 217627), (283, 84590), (566, 42295), (769, 31130), (1415, 16918), (1538, 15565), (2830, 8459), (3113, 7690), (3845, 6226)]